282998912

素因数分解:

$2^7\times 7^2\times {\mathrm{45121}}^1$

素因数の和:45149

約数の個数: 48

約数和(自身を含む): 655848270

約数和(自身を除く): 372849358

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 45121, 90242, 180484, 315847, 360968, 631694, 721936, 1263388, 1443872, 2210929, 2526776, 2887744, 4421858, 5053552, 5775488, 8843716, 10107104, 17687432, 20214208, 35374864, 40428416, 70749728, 141499456, 282998912]

約数ペア:

[(1, 282998912), (2, 141499456), (4, 70749728), (7, 40428416), (8, 35374864), (14, 20214208), (16, 17687432), (28, 10107104), (32, 8843716), (49, 5775488), (56, 5053552), (64, 4421858), (98, 2887744), (112, 2526776), (128, 2210929), (196, 1443872), (224, 1263388), (392, 721936), (448, 631694), (784, 360968), (896, 315847), (1568, 180484), (3136, 90242), (6272, 45121)]